baber/WOPTO huggingface dataset:
Patent KR-20190090544-A (KR)
Title: Camera surveillance system using infrared sensor and face recognition technology
Inventor: KIM SANG HEE
IPC: G08B13/196
Filed: 2018-01-25
Abstract: Provided is a camera monitoring system using an infrared sensor and face recognition technology, which comprises: a human body detection unit detecting the position of a human body; an image photographing unit adjusting a photographing direction in up, down, left and right directions, and automatically adjusting the photographing direction based on detection information transmitted from the human body detection unit; and a data server storing and managing the detection information transmitted from the human body detection unit and the photographed image photographed by the image photographing unit.
Patent KR-20190093444-A (KR)
Title: Separator, Lithium battery containging Separator, and method for preparing Separator
Inventor: LEE JUNG YOON
IPC: H01M50/489
Filed: 2018-02-01
Abstract: A separator is disclosed. The separator includes a substrate and a coating layer disposed on at least one side of the substrate. The coating layer includes a first organic particle, a second organic particle, and a first binder. The average particle diameter (D50) of the first organic particle is smaller than the average particle diameter (D50) of the second organic particle. At least one of the first organic particle and the second organic particle has a core-shell structure. When the separator is used, the adhesion of the electrode is improved to improve the safety of a battery.
Patent KR-20190098540-A (KR)
Inventor: LEE YOON SUK
IPC: G02F1/1335
Filed: 2018-02-14
Abstract: Disclosed is a compression device. The compression device includes: a stage supporting a substrate in which a plurality of light emitting elements is provided on an adhesion layer having predetermined viscosity; a support member provided on the stage and surrounding at least a part of a side surface part of the substrate; and a pressurizing member pressurizing the plurality of light emitting elements. A height of the support member is formed to be higher than or equal to that of the substrate.
Patent KR-20190102876-A (KR)
Title: Auto door apparatus
Inventor: SEO WOO CHANG
IPC: E05F15/40
Filed: 2018-02-27
Abstract: The present invention relates to an auto door apparatus. The auto door apparatus includes: a door installed to be slid to be opened or closed in an apparatus or space of which exterior is formed by a frame; a bracket interlocked with the movement of the door; a cover fixed by being combined with the frame to be independent from the movement of the door; a safety switch combined with the cover, including an entrance formed on one side, and placed to have the entrance matched with a movement direction of the door; a key combined with the bracket to be interlocked with the movement of the door to enter the safety switch; a guide block combined with the cover, and including a hole formed in parallel with the movement direction of the door; and a guide bracket including a pin formed to enter the hole, and combined with the bracket. Therefore, the present invention is capable of preventing damage to the safety switch.
Patent KR-20190105188-A (KR)
Title: One-time encryption method using random matrix with uniform distribution
Inventor: HWANG SOON YOUNG
IPC: H04L9/06
Filed: 2018-03-02
Abstract: The present invention relates to a one-time encryption method using a random matrix with equal distribution. According to the present invention, the one-time encryption method comprises the following steps: (a) converting an original text to be encrypted into first coordinates; and (b) extracting a first matrix value corresponding to the first coordinates from an R-Box, which is a random matrix having random numbers arranged at equal probability. According to the present invention, it is possible to guarantee an equal distribution of a final output as much as possible by using a random number matrix having an even distribution (hereinafter, R-Box) instead of the existing S-Box.
Patent KR-20190104781-A (KR)
Title: A Health Clothe Product Having a Structure of Applying Some Micro Current
Inventor: CHUN SEUNG DUCK
IPC: A47C31/00
Filed: 2018-03-02
Abstract: The present invention relates to a health bedding product of a microcurrent application structure and, more specifically, to a health bedding product of a microcurrent application structure in which the application of microcurrent thereto can be controlled by being made of conductive fabric. The health bedding product of a microcurrent application structure includes: first and second conductive pads (11a, 11b) which are separated electrically from each other; first and second connectors (14a, 14b) which are formed in the first and second conductive pads (11a, 11b); first and second connection jacks (15a, 15b) which are coupled respectively with the first and second connectors (14a, 14b); and a control module (RM) which is connected by the first and second connection jacks (15a, 15b) and a cable (CA). Microcurrents are applied to a human body in contact with both the first and second conductive pads (11a, 11b).
Patent KR-20180029015-A (KR)
Inventor: SONG IN YOUNG
IPC: C09D5/00
Filed: 2018-03-08
Abstract: An anti-reflective film of the present invention comprises: a hard coating layer; and a low-reflective layer comprising a binder resin, hollow inorganic nanoparticles dispersed in the binder resin and solid inorganic nanoparticles, wherein the low-reflective layer comprises a first layer containing not less than 70 vol% of the entire solid inorganic nanoparticles, and a second layer containing not less than 70 vol% of the entire hollow inorganic nanoparticles, and when the ellipticity of the polarization measured by ellipsometry is fitted to the first layer and/or the second layer included in the low-reflective layer with a Cauchy model, predetermined conditions are satisfied. An object of the present invention is to provide the anti-reflective film capable of simultaneously realizing high scratch resistance and an antifouling property while having the low reflectance and high light transmittance and capable of enhancing the clarity of a screen of a display device.
Patent KR-20180030007-A (KR)
Inventor: NAKWOO KIM
IPC: H01L27/32
Filed: 2018-03-13
Abstract: The present invention provides a display device having a circular display part and a thin bezel width. According to the present invention, the display device comprises: a substrate having an arc portion and a driving circuit connection portion protruding from one end of the arc portion; a circular display portion formed on the arc portion of the substrate; a driving power supply line formed on the substrate along a circumference of the circular display portion and connected to the driving circuit connection portion; and a cathode power supply line formed along the circumference of the circular display portion on the substrate placed between the circular display portion and the driving power supply line and connected to the driving circuit connection portion.
Patent KR-20190108412-A (KR)
Title: Preparation method of body-centered cubic high-entropy alloy spherical powder
Inventor: PARK HYUNG KI
IPC: B22F9/14
Filed: 2018-03-14
Abstract: According to one embodiment of the present invention, provided is a manufacturing method of a body-centered cubic structure high entropy alloy spherical powder comprising a step of preparing a body-centered cubic structure high entropy alloy powder; a step of spheroidizing and forming a dendrite by radiating thermal plasma to the body-centered cubic structure high entropy alloy powder to form a body-centered cubic structure high entropy alloy spherical powder; and a step of miniaturizing the dendrite by rapidly cooling the body-centered cubic structure high entropy alloy spherical powder. Thus, the present invention has an effect of improving a strength of the body-centered cubic structure high entropy alloy powder, and also has the effect of stably supplying the body-centered cubic structure high entropy alloy spherical powder manufactured by the method for powder injection molding or 3D printing.
Patent KR-20190110295-A (KR)
Inventor: SONG YI SEOK
IPC: H01M10/6556
Filed: 2018-03-20
Abstract: Provided is a cooling fin for cooling a battery cell having a cathode tab and an anode tab for supplying electricity on one side thereof. According to the present invention, a plurality of concave first channel grooves (112) are repeatedly molded in a waveform on an inner surface of a first plate (110), and a plurality of concave second channel grooves (142) are repeatedly molded in a waveform on an inner surface of a second plate (140) being in contact with the inner surface of the first plate. In the first and second plates, planar parts including edge parts are integrated by brazing, and a coolant channel (120) is formed therebetween. The waveforms of the first and second channel grooves have a predetermined phase difference to form a plurality of intersecting parts (Ca, Cb), which intersect each other. An inlet of the coolant is formed at a lower end of a part where the cathode cap is installed, and an outlet of the coolant is formed at a lower end of a part where the anode cap is installed. In addition, a partition molded by having a predetermined height to an upper side from an edge part of a bottom surface is molded in a central part of the first and second plates, thereby flowing the coolant in a generally reverse U-shape.
Patent KR-20180108506-A (KR)
Inventor: SAYENKO ALEXANDER
IPC: H04W28/06
Filed: 2018-03-23
Abstract: The present disclosure relates to a communication technique for fusing IoT technology with a 5G communication system for supporting a higher data transmission rate after a 4G system and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retails, security and safety-related service, etc.) based on 5G communication technology and IoT-related technology. The present invention relates to a next generation wireless communication system, and more particularly, to a method for providing a quality of service (QoS) based on a flow. A method of a base station in a wireless communication system includes the steps of: transmitting a first packet to the terminal; receiving a second packet corresponding to the first packet from the terminal; and determining a second header included in a third packet to be transmitted to the terminal based on the second packet. Accordingly, the present invention can reduce the complexity of the terminal.
Patent KR-20190111694-A (KR)
Inventor: GANG SEOK HWAN
IPC: E04G11/06
Filed: 2018-03-23
Abstract: The present invention relates to a wall construction method using a non-demolding form with improved seismic strength and construction efficiency, and more specifically, to a wall construction method using a non-demolding form with improved seismic strength and construction efficiency, which allows a lower support frame installation process to have precedence and allows an inclined form unit to be supported by a lower support frame to prevent bulging of the inclined form unit during filling of a filler, thereby having the height much greater than that of a conventional normal demolding or non-demolding form, simplifying an installation process, and inducing a significant reduction in working hours. To this end, a wall construction method for constructing a wall in a structure having steel frames by using a non-demolding form of the present invention comprises the steps of: installing steel frames according to the shape of a desired wall; coupling the lower support frame to the steel frames according to a construction position of the desired wall; installing a pair of non-demolding form units forming a pouring space in which the filler can be filled by being installed on one side of the lower support frame; filling, with the filler, the filling space between the pair of non-demolding form units installed; and forming a wall as the filled filler is cured.
Patent KR-20190113389-A (KR)
Title: Ceria nanoparticles structure and method of forming the same
Inventor: HYEON TAEGHWAN
IPC: A61K33/24
Filed: 2018-03-28
Abstract: Provided are a ceria nanoparticle structure and a method for forming the same. The ceria nanoparticle structure includes a ceria nanoparticle cluster formed by gathering a plurality of ceria nanoparticles. The ceria nanoparticle structure can further include a water dispersible compound bonded to the ceria nanoparticle cluster. The method for forming the nanoparticle structure comprises a step of forming a ceria nanoparticle cluster with a plurality of ceria nanoparticles. The method for forming the nanoparticle structure can further comprise a step of coupling the water dispersible compound to the ceria nanoparticle cluster. The ceria nanoparticle structure according to embodiments of the present invention can effectively remove active oxygen species in the human body.
Patent KR-20190116663-A (KR)
Title: Composition for desulfurizing and stabilizing heavy metals
Inventor: KIM HONG GYUN
IPC: B01D53/48
Filed: 2018-04-05
Abstract: The present invention provides a composition for desulfurization and inhibition of heavy metal dissolution, which comprises: 90-96 wt% of sodium bicarbonate; and 4-10 wt% of a heavy metal dissolution inhibitor. The heavy metal dissolution inhibitor comprises: 2-5 wt% of dolomite; 1-3 wt% of iron sulfate; 1-5 wt% of alkali additives. The composition for desulfurization and inhibition of heavy metal dissolution according to the present invention is excellent in a function of removing acid gas generated in a sintering process and inhibiting heavy metal dissolution in desulfurized and collected dust. In addition, the composition can reduce the waste disposal cost by meeting the environmental standards of the waste by-products after the desulfurization process, and can solve the problem caused by heavy metals when recycling the waste.
Patent KR-20190123979-A (KR)
Title: Air supply device for fuel cell
Inventor: YOON JONG SEOL
IPC: H01M8/0662
Filed: 2018-04-25
Abstract: The present invention relates to an air supply device for a fuel cell and, more specifically, to an air supply device for a fuel cell removing oil, moisture and dust particles of introduced external air and supplying high quality air to a cathode of the fuel cell as an air supply unit comprises a moisture condenser and a filter.
Patent KR-20190124959-A (KR)
Title: A device for protecting vehicle door
Inventor: AHN CHUNG GIL
IPC: B60R11/00
Filed: 2018-04-27
Abstract: Disclosed is a device for protecting a vehicle door, which comprises: first and second folding units installed to individually rotate in front and rear fenders facing front and rear wheels; a length adjustable door protection connecting unit of which both ends are connected to end portions of the first and second folding units; and a fixing unit configured to fixate a posture of each of the first and second folding units with respect to a vehicle.
Patent KR-20190138932-A (KR)
Inventor: NAM BONG WON
IPC: B05B1/18
Filed: 2018-06-07
Abstract: The present invention relates to a massage device used as a shower, and more particularly, to a male massage device, which comprises a head part (100) for spraying water jet; and a handle (200) connected to a water supply pipe to supply the water jet to the head part (100) and having a far-infrared ray generating means (210) embedded therein. The head part (100) includes: a main body (110) formed in a horizontal tubular shape with both open side surfaces and a connection pipe (111) vertically extending from the center of a lower end thereof to be coupled to an upper end of the handle (200); front and rear bodies (120, 140) formed with training holes (121, 141) coupled to both side surfaces of the main body (110) to horizontally communicate therewith; a spray ring (150) provided in the main body (110) to horizontally communicate with the training holes (121, 141), and having a plurality of central spray holes (151) formed along a circumferential surface thereof; and a switching unit (160) mounted on a connection pipe (111) to selectively switch the supply of the water jet to the main body (110) or the front body (120). According to the present invention, a phallus part can be trained and cleaned by a spray pressure in a training mode, and can be used as a shower in a shower mode.
Patent KR-20190141046-A (KR)
Inventor: LEE SUNG HO
IPC: G08B25/10
Filed: 2018-06-12
Abstract: The present invention relates to a multipurpose Bluetooth speaker capable of improving user convenience and safety by adding a lighting function, an emergency relief request function, an anti-mosquito function and the like. According to the present invention, the Bluetooth speaker includes: a support part (10); a speaker part (20) removably attached to the upper surface of the support part (10); and a lighting part (30) combined with the upper part of the speaker part (20) through a joint to be able to be rotated. The lighting part (10) of the Bluetooth speaker is formed with a lighting lamp including a substrate (31) installed therein, a plurality of LED (32) installed on the front side of the substrate (31), and a diffusion plate (33) for lighting installed in front of the substrate (32). An emergency relief notification button (30a) is installed on the outer surface of the lighting part (30) of the Bluetooth speaker, and a relief message is transmitted to an acquaintance or rescue team through a portable terminal of the user in accordance with the manipulation of the emergency relief notification button (30a). An ultrasonic module is installed on the substrate (31) in the lighting part (30) of the Bluetooth speaker, and the ultrasonic module is formed to kill mosquitos by outputting a high frequency with a band of 20,000±2,000 Hz, or to kill mosquitos by outputting light from the LED (32) of the lighting part (10) with a wavelength of 580-620 NM.
Patent KR-20190143579-A (KR)
Inventor: KO IN KYUNG
IPC: A45D34/04
Filed: 2018-06-21
Abstract: The present invention relates to a digital lip tint and a using method thereof, and the purpose of the present invention is to recommend a lip color fitted for a user and manufacture tint ink with the same color as a lip color selected by a user. According to the present invention, the digital lip tint comprises: a terminal which has an application installed therein to recommend a lip color for a user by considering today weather, biorhythm, a skin color, a hair color, a clothing color and a personal color of the user based on a picture uploaded by the user in order to make a user select a desirable lip color, and when a desirable lip color is selected, transmit the selected lip color through a short-range wireless communication; and a lip tint which is interlinked with the terminal via the short-range wireless communication and manufactures and provides tint ink having the same color as the user-selected lip color information transmitted from the terminal.
Patent KR-20200001413-A (KR)
Title: Server for managing door-lock device by inaudible sound wave, door-lock device, and method for controling door-lock device
Inventor: GO KYHUNG CHE
IPC: G07C9/00
Filed: 2018-06-27
Abstract: The present invention relates to an inaudible sound wave-based door lock management server, door lock device, door opening and closing authentication method and application. The inaudible sound wave-based door opening and closing authentication method, which is performed by the application for door lock authentication according to an embodiment of the present invention, comprises the steps of: transmitting a phone number to the door lock management server (S200); and generating authentication key data including the phone number and time data when the output is requested according to the door opening and closing request input of a user to output an inaudible sound wave corresponding to the authentication key data (S400).
Patent KR-20200001864-A (KR)
Title: Apparatus for dumping component
Inventor: KIM DONG HWAN
IPC: H05K13/04
Filed: 2018-06-28
Abstract: Provided is a part dump apparatus. The part dump apparatus for discarding parts attached to a nozzle of a part mounting device according to an aspect of the present invention comprises: a frame part in which a receiving part capable of positioning a lower end part of a nozzle is formed and a first injection passage is formed toward the receiving part; a dump box part installed under the frame part; a brush rotor part including a body part, a wing part installed on an outer surface of the body part, and at least one brush installed on the outer surface of the body part to sweep and drop parts attached to the nozzle, and provided in the frame part to be able to rotate; and a compressed air supply part supplying compressed air to the first injection passage and the brush rotor part.
Patent KR-20190003400-A (KR)
Inventor: WIESENBERG RALPH
IPC: B03C3/40
Filed: 2018-06-29
Abstract: The present invention relates to an electrostatic precipitator (1) and method for precipitating one or more materials (9) from an exhaust gas flow (5). Included are a spraying electrode (2) which has an activation part (14) for generating corona discharge (6) and a flushing liquid source (21). A flushing liquid (10) is provided into an electrostatic precipitator (1) by a flushing liquid source (21) to remove precipitate (11) of materials (9) which are to settle on the spraying electrode (2) and be separated. An electrostatic precipitator (1) which is improved to precipitate a material from an exhaust gas flow (5) and method are specifically illustrated. Additionally, a cost of using a washing liquid is reduced in comparison with a conventional art and washing is more reliably performed. For the purpose, disclosed is a flushing apparatus (8) which is designed to make a flushing liquid (10) cross a head region (12) of a spraying electrode (2) and face an upper portion of an activation part (14) of a spraying electrode (2) as a flushing flow (22).
Patent KR-20200004084-A (KR)
Inventor: JANG BOMEE
IPC: C07D517/22
Filed: 2018-07-03
Abstract: The present specification relates to a heterocyclic compound of chemical formula 1, a composition comprising the same, and an organic electronic device comprising the same. The organic electronic device comprising the heterocyclic compound represented by the chemical formula 1 according to an embodiment of the present specification has a high open voltage, a high short circuit current, and excellent photoelectric conversion efficiency.
Patent KR-20200013147-A (KR)
Inventor: NOH JOO HWAN
IPC: G06F40/20
Filed: 2018-07-18
Abstract: The present invention relates to a method for operating an intelligent chat bot at an industrial site. The method comprises: a first step of recording conversation log information on a designated log medium; a second step of extracting an unregistered word or an unregistered phrase structure; a third step of creating at least one novel entity; a fourth step of obtaining entity reference information by querying database; a fifth step of identifying the entity reference information, which best matches intention of a user; and a sixth step of registering the novel entity as an entity of an operating module. The present invention has the advantage of intelligently operating a chat bot at an industrial site.
Patent KR-20200010921-A (KR)
Inventor: LEE SEUNG HAN
IPC: B60W30/18
Filed: 2018-07-23
Abstract: The present invention relates to a method for controlling a motor-driven vehicle, which includes a plurality of driving sources and realizes the reverse of a vehicle by driving a motor in reverse, which is one of the driving sources without a reverse gear. Disclosed is a method for controlling a charge amount of a motor-driven vehicle without a reverse gear, including the steps of: determining whether reverse climbing is necessary; checking the charge amount of a power storage device when it is determined that the reverse climbing is necessary; and controlling the charge amount of the power storage device based on the checked charge amount of the power storage device.